//
// Unihan Input Method
//
// Copyright © 2002-2007 Sun Wah Linux Ltd.
//
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
// USA
//
// $Id: punc.c 769 2007-05-14 03:39:06Z roger $
//

/*
** $Id: punc.c 769 2007-05-14 03:39:06Z roger $
**
** Note: punc.tab was generated by:
**
** sort punc.txt|awk "{print \"{ \'\"\$1\"\', \\\"\"\$2\"\\\" },\"}" > punc.tab
*/

#include "punc.h"

#include <stdlib.h>

typedef struct {
	int key;
	char *val;
} PuncTable;

#define PUNC_COUNT 46
static PuncTable punc_tab[PUNC_COUNT] = {
#include "punc.tab"
};

static int
punc_tab_comp(const void *a, const void *b)
{
	int key = *(int *)a;
	PuncTable *tab = (PuncTable *)b;

	return key - tab->key;
}

char *
find_punctuation(int key)
{
	PuncTable *result = NULL;

	result = bsearch(&key, punc_tab, PUNC_COUNT, sizeof(PuncTable),
			 punc_tab_comp);
	if (!result)
		return NULL;
	return result->val;
}

// vi:ts=4:sw=4:nowrap:cin:expandtab
